Installing a mini-split used to mean hiring a crew and paying for it. DIY systems like this change that equation. This install walks through mounting, routing, and setup in a workshop, garage, or ...

It’s a rare homeowner that isn’t annoyed that at least one room in their house is steaming hot or icy cold. Such spaces are always uncomfortable, no matter how often the thermostat is adjusted. And ...

The MRCOOL® DIY® is the only TRUE do-it-yourself system on the market. Unlike conventional mini-split systems, which require a professional installer to charge ...

If you want to add an air conditioning system to your home without having to install ducts inside your walls and ceilings, ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The Takeaway: You don’t need to be an HVAC ...

Heat pumps are having a moment in the spotlight—or as close to one as a heating and cooling appliance can get. Whether it’s ducted heat pumps, mini-splits, or even geothermal systems, there’s a buzz ...

If your home isn’t equipped for central air conditioning, mini-splits may be a smart alternative, particularly if you don’t want to install and remove clunky window units each season. Mini-splits, ...

Richard shows how to maintain a mini split; Mark and Jenn build a garden retaining wall. Richard Trethewey demonstrates how to maintain a mini split, showing how to properly clean the indoor and ...

Long-time readers of The ACHR NEWS won’t be surprised by the fact that the ductless market has grown significantly in the U.S. in the last 20 years. What was once a fringe product, used only for ...

With traditional HVAC equipment, it’s mostly out of sight, out of mind. Consumers typically prioritize comfort and quiet operation. Mini splits present a different situation. These devices are ...